39880794

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 81100800

約数和(自身を除く): 41220006

約数列:

[1, 2, 3, 6, 127, 199, 254, 263, 381, 398, 526, 597, 762, 789, 1194, 1578, 25273, 33401, 50546, 52337, 66802, 75819, 100203, 104674, 151638, 157011, 200406, 314022, 6646799, 13293598, 19940397, 39880794]

約数ペア:

[(1, 39880794), (2, 19940397), (3, 13293598), (6, 6646799), (127, 314022), (199, 200406), (254, 157011), (263, 151638), (381, 104674), (398, 100203), (526, 75819), (597, 66802), (762, 52337), (789, 50546), (1194, 33401), (1578, 25273)]